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PLEXTALK PTR2
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Specifications List
Item Specification
Loading system Slot insertion
Compatible CDs 12 cm CD, CD-R, and CD-RW
* Plextalk is only compatible with round CDs. Irregularly shaped CDs, such as the business card type, will cause a malfunction and should not be used.
Playable contents Books conforming to DAISY 2.02 and DAISY 2.0 standards, CD-DA, Audio file CD or CF card
* CDs or Cards on which audio files have been written to the discs. Audio files include MP3, Ogg Vorbis, and Wave (PCM).
Playable audio formats for the DAISY book. MP3, MP2, DAISY ADPCM2, PCM
Recording methods DAISY 2.02, CD-DA
Recording audio formats for the DAISY 2.02. PCM 44.1kHz Stereo, PCM 22.05kHz Mono (Book creator mode only), MP3 256kbps Stereo, MP3 128kbps Stereo, MP3 64kbps Mono, MP3 32kbps Mono, MP3 16kbps Mono
Audio input or output Headphone terminal (Stereo), Line input terminal (Stereo), External microphone terminal (Stereo), Build-in microphone (Monaural), Build-in speaker (Monaural)
Externally connected terminal USB 1.1, type B
CF card slot Compact Flash Association card (Type I, Type II)
Clock precision Approximately 60 seconds/month
Power source AC adapter, AC 100 V to 240 V, 50 or 60 Hz
Dimensions & weight Length 205 mm, width 167 mm, height 50 mm Weight Approx. 940g
Power consumption (maximum) 20W
Working temperature and humidity Fahrenheit from 40 to 104 (Celsius from 5 to 40), humidity from 20% to 80%, no moisture.
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Item Specification
Headphones (line output) Compatible impedance 32 ohm unbalanced
Jack 3.5mm in diameter stereo mini-jack
External Microphone Input impedance 2.2k ohm unbalanced
Jack 3.5mm in diameter stereo mini-jack
Line Input Input impedance 20k ohm unbalanced
Jack 3.5mm in diameter stereo mini-jack
Build-In Speaker Output impedance 8 ohm
Output voltage 150mW
Build-in Microphone Mode Electric condenser microphone
Record Level LED Under level "Low" -25 dB (from peak)
Proper level "Good" -12 dB (from peak)
Over level "High" -3 dB (from peak)
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Item Specifications
Voice guide Guides operation by voice.
Provides key explanation. (Press and hold key when key lock is on.)
Menu explanation. (Press and hold the 5 key when selected menu command.)
Search function Heading, Page, Time, Bookmark, Group Album, Track, File
Volume adjustment 0 to 20 (increments of 1)
Guide volume adjustment 0 to 20 (increments of 1)
Play speed adjustment 1 adjustment: -2, -1, standard, +1 to +8 (increments of 1)
-2 is 0.5 times speed, +4 is double speed, +8 triple speed
Tone adjustment 13 adjustments: -6 to -1, standard, 1 to 6 (increments of 1)
Recording time (for CD-R or RW Type 80, 700 MB) CD-DA Approx. 80 min.
DAISY PCM 44.4KHz stereo Approx. 65 min.
PCM 22.05KHz mono Approx. 4.3 hours.
MP3 256 kbps stereo Approx. 6 hours.
MP3 128 kbps stereo Approx. 11 hours.
MP3 64 kbps monaural Approx. 22hours.
MP3 32 kbps monaural Approx. 45 hours.
MP3 16 kbps monaural Approx. 90 hours.
Recording level adjustment 0 to 20 (increments of 1)
Memory function Bookmark and voice bookmark 10,000 instances
Notepad and Voice bookmarks Total 30 min.
Calculator Addition, subtraction, multiplication, division
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Item Specifications
Type Lithium ion
Capacity 2,200 mAh
Charging time * Approx. 5 hours
Operating time * DAISY format CD Recording Approx. 2.5 hours
Playing Approx. 6 hours
Compact Flash Recording Approx. 8 hours
Playing Approx. 8 hours
Micro drive Recording Approx. 7 hours
Playing Approx. 7 hours
CD-DA format CD Recording Approx. 2.5 hours
Playing Approx. 4 hours
Dimensions Length 40 mm, width 75 mm, height 20 mm
* Charging time and operating time vary depending on the ambient temperature and working conditions.
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Item Specifications
Useable CD formats CD-Audio, CD-ROM (Mode1 and Mode2), CD-ROM XA (Mode2, Form1/2), CD-I (mode2, form1 and form2), CD-I Ready, CD-I Bridge, CD-R, CD-RW, Photo CD, Video CD, Enhanced Music CD, CD-TEXT
Writing modes Disc-at-once, Session-at-once, Track-at-once, Packet writing (Fixed/variable), Multi-session
Disc Diameter 12 cm, Type 74, Type 80
Performance
Item Specifications
Transfer rate Read speed 4 times to 6 times CAV
Writing speed 8 times CLV *
Rewriting speed High Speed CD-RW 8 times CLV *
Multi Speed CD-RW 4 times CLV
Burst read or write 12Mbps (USB1.1)
Access time Random (Typical) 120ms
Full stroke (Typical) 270ms
Buffer 2MB
Uncorrectable error rates Mode1 and Mode2 Form1 Less than 1 in 10 E12
Mode2 Form2 and CD Audio Less than 1 in 10 E9
* At USB1.1interface, the actual value is about 5X or 6X speed.
Minimum system requirement
Item Specifications
PC PC/AT compatible (DOS/V machine)
Operating systems Windows 98SE/Me/2000/XP
Minimum CPU Celeron 400MHz
Minimum memory 128 MB
Interface USB1.1
Minimum HDD size 2GB free space
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Item Specifications
Available card Compact Flash Association Type I, Type II
File system FAT32/16
PC PC/AT compatible (DOS/V machine)
Operating systems Windows Me/2000/XP
Minimum CPU Celeron 400MHz
Minimum memory 128 MB
Interface USB1.1
Minimum HDD size 2GB free space
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*Please note this information is current as of December 2005.
*Specifications are subject to change without notice.
©2005 Shinano Kenshi Co., Ltd. All rights reserved.
Plextor and Plextalk logo are registered trademark of Shinano Kenshi Co., Ltd.
Other brands and products are trademarks of their respective holder/s.
Specification subject to change without notice.